UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQ/OE8OYfZSxoiuIr4VZ9kkQWDQ6gEinmPPbxeEzrc8=' 
WHERE 
  key_id = '3f7691e8d71daac31237651b3aafd60cc7ae1be26af853b8f19c61c7d6e1a7bc' 
  AND (
    token = 'yQ/OE8OYfZSxoiuIr4VZ9kkQWDQ6gEinmPPbxeEzrc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )